I can’t diagnose, i can only compare symptoms. If caffeine helps calm you down, is there a way to drink it throughout the day?
There are great alternatives to medication. If you tell your parents you need help and that you are anxious about next year, surely they would at least be open to trying vitamins or essential oils. Don’t you think? Parents are usually open when they know the real struggles of their teens. Give them a chance to step up!